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23 #include <qa_pmt_prims.h>
24 #include <cppunit/TestAssert.h>
25 #include <gruel/msg_passing.h>
33 qa_pmt_prims::test_symbols()
35 CPPUNIT_ASSERT(!pmt_is_symbol(PMT_T));
36 CPPUNIT_ASSERT(!pmt_is_symbol(PMT_F));
37 CPPUNIT_ASSERT_THROW(pmt_symbol_to_string(PMT_F), pmt_wrong_type);
39 pmt_t sym1 = mp("test");
40 CPPUNIT_ASSERT(pmt_is_symbol(sym1));
41 CPPUNIT_ASSERT_EQUAL(std::string("test"), pmt_symbol_to_string(sym1));
42 CPPUNIT_ASSERT(pmt_is_true(sym1));
43 CPPUNIT_ASSERT(!pmt_is_false(sym1));
45 pmt_t sym2 = mp("foo");
46 pmt_t sym3 = mp("test");
47 CPPUNIT_ASSERT_EQUAL(sym1, sym3);
48 CPPUNIT_ASSERT(sym1 != sym2);
49 CPPUNIT_ASSERT(sym1 == sym3);
51 static const int N = 2048;
52 std::vector<pmt_t> v1(N);
53 std::vector<pmt_t> v2(N);
55 // generate a bunch of symbols
56 for (int i = 0; i < N; i++){
58 snprintf(buf, sizeof(buf), "test-%d", i);
62 // confirm that they are all unique
63 for (int i = 0; i < N; i++)
64 for (int j = i + 1; j < N; j++)
65 CPPUNIT_ASSERT(v1[i] != v1[j]);
67 // generate the same symbols again
68 for (int i = 0; i < N; i++){
70 snprintf(buf, sizeof(buf), "test-%d", i);
74 // confirm that we get the same ones back
75 for (int i = 0; i < N; i++)
76 CPPUNIT_ASSERT(v1[i] == v2[i]);
80 qa_pmt_prims::test_booleans()
82 pmt_t sym = mp("test");
83 CPPUNIT_ASSERT(pmt_is_bool(PMT_T));
84 CPPUNIT_ASSERT(pmt_is_bool(PMT_F));
85 CPPUNIT_ASSERT(!pmt_is_bool(sym));
86 CPPUNIT_ASSERT_EQUAL(pmt_from_bool(false), PMT_F);
87 CPPUNIT_ASSERT_EQUAL(pmt_from_bool(true), PMT_T);
88 CPPUNIT_ASSERT_EQUAL(false, pmt_to_bool(PMT_F));
89 CPPUNIT_ASSERT_EQUAL(true, pmt_to_bool(PMT_T));
90 CPPUNIT_ASSERT_THROW(pmt_to_bool(sym), pmt_wrong_type);
94 qa_pmt_prims::test_integers()
96 pmt_t p1 = pmt_from_long(1);
97 pmt_t m1 = pmt_from_long(-1);
98 CPPUNIT_ASSERT(!pmt_is_integer(PMT_T));
99 CPPUNIT_ASSERT(pmt_is_integer(p1));
100 CPPUNIT_ASSERT(pmt_is_integer(m1));
101 CPPUNIT_ASSERT_THROW(pmt_to_long(PMT_T), pmt_wrong_type);
102 CPPUNIT_ASSERT_EQUAL(-1L, pmt_to_long(m1));
103 CPPUNIT_ASSERT_EQUAL(1L, pmt_to_long(p1));
107 qa_pmt_prims::test_uint64s()
109 pmt_t p1 = pmt_from_uint64((uint64_t)1);
110 pmt_t m1 = pmt_from_uint64((uint64_t)8589934592ULL);
111 CPPUNIT_ASSERT(!pmt_is_uint64(PMT_T));
112 CPPUNIT_ASSERT(pmt_is_uint64(p1));
113 CPPUNIT_ASSERT(pmt_is_uint64(m1));
114 CPPUNIT_ASSERT_THROW(pmt_to_uint64(PMT_T), pmt_wrong_type);
115 CPPUNIT_ASSERT_EQUAL((uint64_t)8589934592ULL, (uint64_t)pmt_to_uint64(m1));
116 CPPUNIT_ASSERT_EQUAL((uint64_t)1ULL, (uint64_t)pmt_to_uint64(p1));
120 qa_pmt_prims::test_reals()
122 pmt_t p1 = pmt_from_double(1);
123 pmt_t m1 = pmt_from_double(-1);
124 CPPUNIT_ASSERT(!pmt_is_real(PMT_T));
125 CPPUNIT_ASSERT(pmt_is_real(p1));
126 CPPUNIT_ASSERT(pmt_is_real(m1));
127 CPPUNIT_ASSERT_THROW(pmt_to_double(PMT_T), pmt_wrong_type);
128 CPPUNIT_ASSERT_EQUAL(-1.0, pmt_to_double(m1));
129 CPPUNIT_ASSERT_EQUAL(1.0, pmt_to_double(p1));
130 CPPUNIT_ASSERT_EQUAL(1.0, pmt_to_double(pmt_from_long(1)));
134 qa_pmt_prims::test_complexes()
136 pmt_t p1 = pmt_make_rectangular(2, -3);
137 pmt_t m1 = pmt_make_rectangular(-3, 2);
138 CPPUNIT_ASSERT(!pmt_is_complex(PMT_T));
139 CPPUNIT_ASSERT(pmt_is_complex(p1));
140 CPPUNIT_ASSERT(pmt_is_complex(m1));
141 CPPUNIT_ASSERT_THROW(pmt_to_complex(PMT_T), pmt_wrong_type);
142 CPPUNIT_ASSERT_EQUAL(std::complex<double>(2, -3), pmt_to_complex(p1));
143 CPPUNIT_ASSERT_EQUAL(std::complex<double>(-3, 2), pmt_to_complex(m1));
144 CPPUNIT_ASSERT_EQUAL(std::complex<double>(1.0, 0), pmt_to_complex(pmt_from_long(1)));
145 CPPUNIT_ASSERT_EQUAL(std::complex<double>(1.0, 0), pmt_to_complex(pmt_from_double(1.0)));
149 qa_pmt_prims::test_pairs()
151 CPPUNIT_ASSERT(pmt_is_null(PMT_NIL));
152 CPPUNIT_ASSERT(!pmt_is_pair(PMT_NIL));
158 CPPUNIT_ASSERT_EQUAL((size_t)0, pmt_length(PMT_NIL));
159 CPPUNIT_ASSERT_THROW(pmt_length(s1), pmt_wrong_type);
160 CPPUNIT_ASSERT_THROW(pmt_length(pmt_from_double(42)), pmt_wrong_type);
162 pmt_t c1 = pmt_cons(s1, PMT_NIL);
163 CPPUNIT_ASSERT(pmt_is_pair(c1));
164 CPPUNIT_ASSERT(!pmt_is_pair(s1));
165 CPPUNIT_ASSERT_EQUAL(s1, pmt_car(c1));
166 CPPUNIT_ASSERT_EQUAL(PMT_NIL, pmt_cdr(c1));
167 CPPUNIT_ASSERT_EQUAL((size_t) 1, pmt_length(c1));
169 pmt_t c3 = pmt_cons(s3, PMT_NIL);
170 pmt_t c2 = pmt_cons(s2, c3);
172 CPPUNIT_ASSERT_EQUAL(c2, pmt_cdr(c1));
174 CPPUNIT_ASSERT_EQUAL(s3, pmt_car(c1));
175 CPPUNIT_ASSERT_EQUAL((size_t)1, pmt_length(c3));
176 CPPUNIT_ASSERT_EQUAL((size_t)2, pmt_length(c2));
178 CPPUNIT_ASSERT_THROW(pmt_cdr(PMT_NIL), pmt_wrong_type);
179 CPPUNIT_ASSERT_THROW(pmt_car(PMT_NIL), pmt_wrong_type);
180 CPPUNIT_ASSERT_THROW(pmt_set_car(s1, PMT_NIL), pmt_wrong_type);
181 CPPUNIT_ASSERT_THROW(pmt_set_cdr(s1, PMT_NIL), pmt_wrong_type);
185 qa_pmt_prims::test_vectors()
187 static const size_t N = 3;
188 pmt_t v1 = pmt_make_vector(N, PMT_NIL);
189 CPPUNIT_ASSERT_EQUAL(N, pmt_length(v1));
194 pmt_vector_set(v1, 0, s0);
195 pmt_vector_set(v1, 1, s1);
196 pmt_vector_set(v1, 2, s2);
198 CPPUNIT_ASSERT_EQUAL(s0, pmt_vector_ref(v1, 0));
199 CPPUNIT_ASSERT_EQUAL(s1, pmt_vector_ref(v1, 1));
200 CPPUNIT_ASSERT_EQUAL(s2, pmt_vector_ref(v1, 2));
202 CPPUNIT_ASSERT_THROW(pmt_vector_ref(v1, N), pmt_out_of_range);
203 CPPUNIT_ASSERT_THROW(pmt_vector_set(v1, N, PMT_NIL), pmt_out_of_range);
205 pmt_vector_fill(v1, s0);
206 for (size_t i = 0; i < N; i++)
207 CPPUNIT_ASSERT_EQUAL(s0, pmt_vector_ref(v1, i));
211 check_tuple(size_t len, const std::vector<pmt_t> &s, pmt_t t)
213 CPPUNIT_ASSERT_EQUAL(true, pmt_is_tuple(t));
214 CPPUNIT_ASSERT_EQUAL(len, pmt_length(t));
216 for (size_t i = 0; i < len; i++)
217 CPPUNIT_ASSERT_EQUAL(s[i], pmt_tuple_ref(t, i));
222 qa_pmt_prims::test_tuples()
224 pmt_t v = pmt_make_vector(10, PMT_NIL);
225 std::vector<pmt_t> s(10);
226 for (size_t i = 0; i < 10; i++){
227 std::ostringstream os;
230 pmt_vector_set(v, i, s[i]);
236 t = pmt_make_tuple();
237 check_tuple(0, s, t);
239 t = pmt_make_tuple(s[0]);
240 check_tuple(1, s, t);
242 CPPUNIT_ASSERT(pmt_is_vector(v));
243 CPPUNIT_ASSERT(!pmt_is_tuple(v));
244 CPPUNIT_ASSERT(pmt_is_tuple(t));
245 CPPUNIT_ASSERT(!pmt_is_vector(t));
247 t = pmt_make_tuple(s[0], s[1]);
248 check_tuple(2, s, t);
250 t = pmt_make_tuple(s[0], s[1], s[2]);
251 check_tuple(3, s, t);
253 t = pmt_make_tuple(s[0], s[1], s[2], s[3]);
254 check_tuple(4, s, t);
256 t = pmt_make_tuple(s[0], s[1], s[2], s[3], s[4]);
257 check_tuple(5, s, t);
259 t = pmt_make_tuple(s[0], s[1], s[2], s[3], s[4], s[5]);
260 check_tuple(6, s, t);
262 t = pmt_make_tuple(s[0], s[1], s[2], s[3], s[4], s[5], s[6]);
263 check_tuple(7, s, t);
265 t = pmt_make_tuple(s[0], s[1], s[2], s[3], s[4], s[5], s[6], s[7]);
266 check_tuple(8, s, t);
268 t = pmt_make_tuple(s[0], s[1], s[2], s[3], s[4], s[5], s[6], s[7], s[8]);
269 check_tuple(9, s, t);
271 t = pmt_make_tuple(s[0], s[1], s[2], s[3], s[4], s[5], s[6], s[7], s[8], s[9]);
272 check_tuple(10, s, t);
274 t = pmt_make_tuple(s[0], s[1], s[2]);
275 CPPUNIT_ASSERT_THROW(pmt_tuple_ref(t, 3), pmt_out_of_range);
276 CPPUNIT_ASSERT_THROW(pmt_vector_ref(t, 0), pmt_wrong_type);
277 CPPUNIT_ASSERT_THROW(pmt_tuple_ref(v, 0), pmt_wrong_type);
279 t = pmt_make_tuple(s[0], s[1], s[2], s[3], s[4], s[5], s[6], s[7], s[8], s[9]);
280 pmt_t t2 = pmt_to_tuple(v);
281 CPPUNIT_ASSERT_EQUAL(size_t(10), pmt_length(v));
282 CPPUNIT_ASSERT(pmt_equal(t, t2));
283 //std::cout << v << std::endl;
284 //std::cout << t2 << std::endl;
287 t = pmt_make_tuple(s[0], s[1], s[2]);
288 pmt_t list0 = pmt_list3(s[0], s[1], s[2]);
289 CPPUNIT_ASSERT_EQUAL(size_t(3), pmt_length(list0));
290 t2 = pmt_to_tuple(list0);
291 CPPUNIT_ASSERT_EQUAL(size_t(3), pmt_length(t2));
292 CPPUNIT_ASSERT(pmt_equal(t, t2));
296 qa_pmt_prims::test_equivalence()
301 pmt_t list0 = pmt_cons(s0, pmt_cons(s1, pmt_cons(s2, PMT_NIL)));
302 pmt_t list1 = pmt_cons(s0, pmt_cons(s1, pmt_cons(s2, PMT_NIL)));
303 pmt_t i0 = pmt_from_long(42);
304 pmt_t i1 = pmt_from_long(42);
305 pmt_t r0 = pmt_from_double(42);
306 pmt_t r1 = pmt_from_double(42);
307 pmt_t r2 = pmt_from_double(43);
309 CPPUNIT_ASSERT(pmt_eq(s0, s0));
310 CPPUNIT_ASSERT(!pmt_eq(s0, s1));
311 CPPUNIT_ASSERT(pmt_eqv(s0, s0));
312 CPPUNIT_ASSERT(!pmt_eqv(s0, s1));
314 CPPUNIT_ASSERT(pmt_eqv(i0, i1));
315 CPPUNIT_ASSERT(pmt_eqv(r0, r1));
316 CPPUNIT_ASSERT(!pmt_eqv(r0, r2));
317 CPPUNIT_ASSERT(!pmt_eqv(i0, r0));
319 CPPUNIT_ASSERT(!pmt_eq(list0, list1));
320 CPPUNIT_ASSERT(!pmt_eqv(list0, list1));
321 CPPUNIT_ASSERT(pmt_equal(list0, list1));
323 pmt_t v0 = pmt_make_vector(3, s0);
324 pmt_t v1 = pmt_make_vector(3, s0);
325 pmt_t v2 = pmt_make_vector(4, s0);
326 CPPUNIT_ASSERT(!pmt_eqv(v0, v1));
327 CPPUNIT_ASSERT(pmt_equal(v0, v1));
328 CPPUNIT_ASSERT(!pmt_equal(v0, v2));
330 pmt_vector_set(v0, 0, list0);
331 pmt_vector_set(v0, 1, list0);
332 pmt_vector_set(v1, 0, list1);
333 pmt_vector_set(v1, 1, list1);
334 CPPUNIT_ASSERT(pmt_equal(v0, v1));
338 qa_pmt_prims::test_misc()
347 pmt_t p0 = pmt_cons(k0, v0);
348 pmt_t p1 = pmt_cons(k1, v1);
349 pmt_t p2 = pmt_cons(k2, v2);
351 pmt_t alist = pmt_cons(p0, pmt_cons(p1, pmt_cons(p2, PMT_NIL)));
352 CPPUNIT_ASSERT(pmt_eq(p1, pmt_assv(k1, alist)));
353 CPPUNIT_ASSERT(pmt_eq(PMT_F, pmt_assv(k3, alist)));
355 pmt_t keys = pmt_cons(k0, pmt_cons(k1, pmt_cons(k2, PMT_NIL)));
356 pmt_t vals = pmt_cons(v0, pmt_cons(v1, pmt_cons(v2, PMT_NIL)));
357 CPPUNIT_ASSERT(pmt_equal(keys, pmt_map(pmt_car, alist)));
358 CPPUNIT_ASSERT(pmt_equal(vals, pmt_map(pmt_cdr, alist)));
362 qa_pmt_prims::test_dict()
364 pmt_t dict = pmt_make_dict();
365 CPPUNIT_ASSERT(pmt_is_dict(dict));
375 pmt_t not_found = pmt_cons(PMT_NIL, PMT_NIL);
377 CPPUNIT_ASSERT(!pmt_dict_has_key(dict, k0));
378 dict = pmt_dict_add(dict, k0, v0);
379 CPPUNIT_ASSERT(pmt_dict_has_key(dict, k0));
380 CPPUNIT_ASSERT(pmt_eqv(pmt_dict_ref(dict, k0, not_found), v0));
381 CPPUNIT_ASSERT(pmt_eqv(pmt_dict_ref(dict, k1, not_found), not_found));
382 dict = pmt_dict_add(dict, k1, v1);
383 dict = pmt_dict_add(dict, k2, v2);
384 CPPUNIT_ASSERT(pmt_eqv(pmt_dict_ref(dict, k1, not_found), v1));
385 dict = pmt_dict_add(dict, k1, v3);
386 CPPUNIT_ASSERT(pmt_eqv(pmt_dict_ref(dict, k1, not_found), v3));
388 pmt_t keys = pmt_list3(k1, k2, k0);
389 pmt_t vals = pmt_list3(v3, v2, v0);
390 //std::cout << "pmt_dict_keys: " << pmt_dict_keys(dict) << std::endl;
391 //std::cout << "pmt_dict_values: " << pmt_dict_values(dict) << std::endl;
392 CPPUNIT_ASSERT(pmt_equal(keys, pmt_dict_keys(dict)));
393 CPPUNIT_ASSERT(pmt_equal(vals, pmt_dict_values(dict)));
397 qa_pmt_prims::test_io()
404 CPPUNIT_ASSERT_EQUAL(std::string("k0"), pmt_write_string(k0));
408 qa_pmt_prims::test_lists()
415 pmt_t l1 = pmt_list4(s0, s1, s2, s3);
416 pmt_t l2 = pmt_list3(s0, s1, s2);
417 pmt_t l3 = pmt_list_add(l2, s3);
418 CPPUNIT_ASSERT(pmt_equal(l1, l3));
421 // ------------------------------------------------------------------------
423 // class foo is used in test_any below.
424 // It can't be declared in the scope of test_any because of template
425 // namespace problems.
431 foo(double d=0, int i=0) : d_double(d), d_int(i) {}
434 bool operator==(const foo &a, const foo &b)
436 return a.d_double == b.d_double && a.d_int == b.d_int;
439 std::ostream& operator<<(std::ostream &os, const foo obj)
441 os << "<foo: " << obj.d_double << ", " << obj.d_int << ">";
446 qa_pmt_prims::test_any()
452 a0 = std::string("Hello!");
456 pmt_t p0 = pmt_make_any(a0);
457 pmt_t p1 = pmt_make_any(a1);
458 pmt_t p2 = pmt_make_any(a2);
460 CPPUNIT_ASSERT_EQUAL(std::string("Hello!"),
461 boost::any_cast<std::string>(pmt_any_ref(p0)));
463 CPPUNIT_ASSERT_EQUAL(42,
464 boost::any_cast<int>(pmt_any_ref(p1)));
466 CPPUNIT_ASSERT_EQUAL(foo(3.250, 21),
467 boost::any_cast<foo>(pmt_any_ref(p2)));
470 // ------------------------------------------------------------------------
472 class qa_pmt_msg_accepter_nop : public gruel::msg_accepter {
474 qa_pmt_msg_accepter_nop(){};
475 ~qa_pmt_msg_accepter_nop();
479 qa_pmt_msg_accepter_nop::~qa_pmt_msg_accepter_nop(){}
482 qa_pmt_prims::test_msg_accepter()
484 pmt_t sym = mp("my-symbol");
487 a0 = std::string("Hello!");
488 pmt_t p0 = pmt_make_any(a0);
490 gruel::msg_accepter_sptr ma0 = gruel::msg_accepter_sptr(new qa_pmt_msg_accepter_nop());
491 pmt_t p1 = pmt_make_msg_accepter(ma0);
493 CPPUNIT_ASSERT_EQUAL(ma0.get(), pmt_msg_accepter_ref(p1).get());
495 CPPUNIT_ASSERT_THROW(pmt_msg_accepter_ref(sym), pmt_wrong_type);
496 CPPUNIT_ASSERT_THROW(pmt_msg_accepter_ref(p0), pmt_wrong_type);
498 // just confirm interfaces on send are OK
499 gruel::send(ma0.get(), sym);
500 gruel::send(ma0, sym);
501 gruel::send(p1, sym);
505 // ------------------------------------------------------------------------
508 qa_pmt_prims::test_serialize()
510 std::stringbuf sb; // fake channel
515 sb.str(""); // reset channel to empty
517 // write stuff to channel
519 pmt_serialize(PMT_NIL, sb);
520 pmt_serialize(mp("foobarvia"), sb);
521 pmt_serialize(pmt_from_long(123456789), sb);
522 pmt_serialize(pmt_from_long(-123456789), sb);
523 pmt_serialize(pmt_cons(PMT_NIL, PMT_NIL), sb);
524 pmt_serialize(pmt_cons(a, b), sb);
525 pmt_serialize(pmt_list1(a), sb);
526 pmt_serialize(pmt_list2(a, b), sb);
527 pmt_serialize(pmt_list3(a, b, c), sb);
528 pmt_serialize(pmt_list3(a, pmt_list3(c, b, a), c), sb);
529 pmt_serialize(PMT_T, sb);
530 pmt_serialize(PMT_F, sb);
534 CPPUNIT_ASSERT(pmt_equal(pmt_deserialize(sb), PMT_NIL));
535 CPPUNIT_ASSERT(pmt_equal(pmt_deserialize(sb), mp("foobarvia")));
536 CPPUNIT_ASSERT(pmt_equal(pmt_deserialize(sb), pmt_from_long(123456789)));
537 CPPUNIT_ASSERT(pmt_equal(pmt_deserialize(sb), pmt_from_long(-123456789)));
538 CPPUNIT_ASSERT(pmt_equal(pmt_deserialize(sb), pmt_cons(PMT_NIL, PMT_NIL)));
539 CPPUNIT_ASSERT(pmt_equal(pmt_deserialize(sb), pmt_cons(a, b)));
540 CPPUNIT_ASSERT(pmt_equal(pmt_deserialize(sb), pmt_list1(a)));
541 CPPUNIT_ASSERT(pmt_equal(pmt_deserialize(sb), pmt_list2(a, b)));
542 CPPUNIT_ASSERT(pmt_equal(pmt_deserialize(sb), pmt_list3(a, b, c)));
543 CPPUNIT_ASSERT(pmt_equal(pmt_deserialize(sb), pmt_list3(a, pmt_list3(c, b, a), c)));
544 CPPUNIT_ASSERT(pmt_equal(pmt_deserialize(sb), PMT_T));
545 CPPUNIT_ASSERT(pmt_equal(pmt_deserialize(sb), PMT_F));
547 CPPUNIT_ASSERT(pmt_equal(pmt_deserialize(sb), PMT_EOF)); // last item
550 // FIXME add tests for real, complex, vector, uniform-vector, dict
551 // FIXME add tests for malformed input too.
556 qa_pmt_prims::test_sets()
562 pmt_t l1 = pmt_list1(s1);
563 pmt_t l2 = pmt_list2(s2,s3);
564 pmt_t l3 = pmt_list3(s1,s2,s3);
566 CPPUNIT_ASSERT(pmt_is_pair(pmt_memq(s1,l1)));
567 CPPUNIT_ASSERT(pmt_is_false(pmt_memq(s3,l1)));
569 CPPUNIT_ASSERT(pmt_subsetp(l1,l3));
570 CPPUNIT_ASSERT(pmt_subsetp(l2,l3));
571 CPPUNIT_ASSERT(!pmt_subsetp(l1,l2));
572 CPPUNIT_ASSERT(!pmt_subsetp(l2,l1));
573 CPPUNIT_ASSERT(!pmt_subsetp(l3,l2));
577 qa_pmt_prims::test_sugar()
579 CPPUNIT_ASSERT(pmt_is_symbol(mp("my-symbol")));
580 CPPUNIT_ASSERT_EQUAL((long) 10, pmt_to_long(mp(10)));
581 CPPUNIT_ASSERT_EQUAL((double) 1e6, pmt_to_double(mp(1e6)));
582 CPPUNIT_ASSERT_EQUAL(std::complex<double>(2, 3),
583 pmt_to_complex(mp(std::complex<double>(2, 3))));
585 int buf[10] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9};
586 pmt_t blob = mp(buf, sizeof(buf));
587 const void *data = pmt_blob_data(blob);
588 size_t nbytes = pmt_blob_length(blob);
589 CPPUNIT_ASSERT_EQUAL(sizeof(buf), nbytes);
590 CPPUNIT_ASSERT(memcmp(buf, data, nbytes) == 0);